Lubricator.



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APPLICATION FILED JULY 18.1906.

5 SHEETS-Smm 1.

gmlmll Witwen@ No. 865,221. PATENTED SERT.. s, 1907;

L RWINKLEY. LUBRICATOR.

4 APPLICATION FILED JULY1a.'19o6.

i 5 SHEETS-SHEET 3.

No. 865,221. ATENTED SEPT. s, 1907.

- P. D. WINKIEY.

LUBRIGATOR;

APPLICATION FILED JULY 18, 1906.

5 SHEETS-SHEET 4.

PATENTED SEPT. 3, 1907..

F'. D, WINKLBY.

LUBRIUATOR.

APPLIoAIoN FILED JULY 1e. 1906.

5 SHEETS-SHEET Witneabu .FRANK o; Wimmer, oF' Minnow n ieoolvs MEN :Fri-i163 AssiGNoR fro-MADISONJUPP-LUBRICTOR COMPANY, OIF MADISON; WESOONSIN, A CORPORATION WISCONSIN.

l VLUBR'ICATOR! 'had' therein tofthe a'coihpaiiying drawing. 'Y Thisinvcntin relates toa' forcefieedllubrieatoand has for ite-ohje'gi; to eimplify the Cdnetiruclgion thereof,V

and 'to produce amehanismthe 'pa'tsoi' whieh are few in number and, eily mj hined and-'assembled' Those and other` object'sof the iiventoin arid the ad- G isn top Plainview of inbri'cator embodying my infi plan' View a'iii'brcting-d'ovic:conmining niv vinvention,- grnd'eni'bodyingaelngle oyiihderond pieton or plungerdim top or eove of the casing-boing removed.

' Fig. -2 is a side view'o Lhelnbriceting'- meehanisliil vthe easing'bcing' induction on theli-ne' 2-f2oi Fig, l. Fig..'3 is a--view oi theother side of themechanism,'the.casing cross seotionul'view on, tii'el'no 0 1' Fig. l. is n. cross sol-{fionl View oil vth'oline of Fig-.fh Fig.

vvntionx having a' plu'iaiity lof pumping or orceffoed mwfhzuiisins. FigA '7 h-)ngiiudinal vorticnlisectioh v nikon on the line 7--7 of Figi. 16., "Figi S'isaperspe'otive.

" .is so represented in Figs. in 5.

sintuhio simpl or size and provided with ineens for s1,-

.View 'of ihe plunger or' 'the pninp ri-nd theforked crank hrm' sec-ined thereto.' Fig. 9 is af scviiolnii View O then "plunger takenon the line 99 of FigjS. Fig, l'G- ie a perspwtivo view of the immo that '1e-interposed hin. Ilnj .vnH uhhn easing.' ix inning providr-(i witirsnimhio nw: [or prnvvnlingr lnnknge, inn Well known nninmfr'.'

IU '.hsignnws ilw'innin drive shui?, oi Lilo zipiiuriitns. ii. is nmnnled n mn end in n. bearing il, wirred byV or Hwnn-il o 1ininn'vr [zn-v oi the Waia of tho nil ifov there beihget this end a'isitung box or other device for .preventing the escape of the lubricant aj this point.

Specification of Lettersi'atent. Appnmnn file dcruly 18,150@ Benn No. 326;@82.

Patent ed Sept.' 3,'1907.

The shaft is provided at 'its free outer end vv'ith euiffabie ,mechanism for operating it, a; clutch mechanism indirated as,a,wvho1e '12, being represented as n xoimted npmi the shalt, 'and this in turny being enahged to b frecipioeated and time giveto the shaft a o tep by Btep ioary motinhlwye iIi one and the same direction. 13 indicates another shaft, parallel with the shaft l() connected 'Witheach other n raine'-c0hsistng sehena eross piece 1G. The pper poijtione'of he side lpieces flhep'hmger or pieton? 1 issupant No. ifa-373; to ojo. Ripp, dated-Juif; 1s,

Lwoonandfheld inv piace vby the nppe: portionsl" oi lheside pieces of the frame. TheA uppererm` 1 8of i iigi'llyfof'iwo eide piel-es 15 f1 5, arranged with "each other bn'tg some distanc'e opalmend connected by' Lheplung'or or pistn 7, the connection between these p 'pari boing anch is lo permiii the iree osoillation of the j beH-cnxnk [over and tendsnornml in engqgehwnli-with the cam 19.;

Secured to (hoeictension oi the p'isionrod is- Crank mink lever. A suitable-abutment', such aen Washer i 23 held in {vi-.um by n key or pin,l i's amnged'npoir the upperextension of the. plnnger '7.v

Z4 is a 'slidositluated in the' wir frame; 4Il. ie provided with a pin 25'with wh'ioh thoy or giiide i7' ofthe .iiorkcd end ni the mim 2l engages md iroxirvvhicdi'ihe ion littm rec-circs itu motion, 'lho rilitlo in iirovtlnrl :il ono mul with i roiuitf't` plow .t .ulairitotl tu onigiugo with thtx rim o n, t'uni '.r :lotxurot-l to thv ulnin llriro :thrill Il). rllit" Juin il? is so sluipml :in to giro t'oniplott: rotriprtv ration to tht slitltw-thu! is tt nimolnorit forward nucl thon hook with vut-li rotation o1' tht shalt, tutti lo winst :i (lu'cll or ront hom-teun ouch inovoniunt, The ruins lll and 2T nro so tiinotl that thu pir-tuin iS roripro ritmi in one tliroction whim thiI nlirlt: in :it on@ dwell, and in the oppositvo limi-tion wlion it thi-I othtr dwell.

'2S is n ping-:v glues inountorl in :t rotin-ts t'orniotl in ono ol the walls nl' the rising or lulu-iront rmoptui'le, thiz, part lit-ing ot" any usual or protorrotl r-ortfs'triution und tulnptntl tosthon the amount ol' lnhrit'unt Ihre rotgcpttu'lo muy foutniu zit mty time.

lroin' tho forogoing! it will lio :toon thru ihrpnrts nl my uppnrutus nro nxt-owlugly :ziiniilo in (Unstrut-tion, :tro fnw in nuinlwr, :unl that thoy muy lic otisily unitamlilotl, :intl whon u1u-t, pnt in plum? :iro not litililo to liovomi loom or tlrttrrungtll 'l`ht tintin slitu't in inot'ortthly groovotl und the minri'lll :unl :tro unitotl thou-to hy koyn or splines. They muy ht',- turtthor sui'uz'ftl liy runs pinu il this be fouurl (ltsirnhlv, Thr.l slide 24 is hold in it@ float by :i ril) 29 torxnml tilting ono sidi* or @dgn :intl engaging ai corre spontlingly nhtipod groovo in tlto crossqiieco ol tlm lrziinc. i

Thi; lowvr vnd of the piston or plunger 7 has a pair nl groovon 3| in its relator-lor tuvo, properly located (poriphvlnlly) :is indicated in Figs. ll :md 9. Thane grooves extend quitte to the lower and of the plunger, hul, termin-.tto :it pointu well lwlow the upper und o tho` Cylinder ti. They nr@ so ilinposicd that. 'when the piston in risingL uurlvr tho :u'tion ol they spring-2t), on@ of thtiiu if# in "oniuuinit'zttion 'mit h. tliut tumulti oppo- Sitr to. ihtittlvt porr whiltj tltt,l other groom* iti out of rtfuisurnrith thv outlet tlnr-t or port ll. Since tho groomer oxtontl to tluI lower ontl ol tho pinion, it folloirn that when tht" partir :u'iin the punition just iitrliv Ontotl, und tho pintt" ri tho lubricant will lreoly rinus lroin thtl rut'tpttiu-lv or rouw-voir. through tlm port 8, into tho puttin t'yliutlvr hrlow tho piston. The on lation oi tho pieton prior to itur rfwiprot'utioit in l'luy opposutt rirofflion turrivn tht,` {irzity rnmitionml groovuout of rtptisitr mth tito iriloi` port tl, lmtl nt thtl minut time bri-lign tht1 other groom: into rtgi with the? portan outlct 'Kluft .'t; en that. 'i'.liun ihr pistou tloni'oud, uurr the notion ol tho mun It?, thv lnlirifnnt in lortorl Front holow tho pinion through the groin-v 3l und into the outlet rlutt, 'This :trinnggonwnt ol' grooi'oa or durt in tho pistou niinplo :intl ztd\\".\titzugooi|s in opozition.

I'Iluoptrnttion of thtvl thor-hnliisni muy nou' hl' not forth. Stttrling with tho ulitlv niovrd to itn ozfttroino position tow-.ml tht right, uml `thl Htruight or tlwvll por tion of thv mln 2T just lit'ginning to oporuto, thu l'lrnt movi-inout will lw iztuwtl hy tho Hpring 2t)` which lifts tho rilunLu-r :intl t-:inr'mi tho (-ylindor of tho pump to till with lubricant. Tho ruin 2T now opmutts tu osi-illumtht: plunglrr :in thv rilidA 2l in inovotl tow-nul tho lft; thu piston nwunwhilt rolnninng iit'iitu npptr most position4 l.' Ailo tht: slitlr in hohl stationary tu the loft, by the iutwr straight, portion of thtv mini 27, tho plungor is forca-.1d downward musing lul-rimini to lu:

iischatrgotl from the. (-ylimlvr rind l'wl u; thvA llt-airvd part ol the appzirnturi to bu luhrirutotl. 'l`htr-yiflifot' @www inovrinonts in coninlutwl aus tho slltlt: Inovou :ug-tin to tht: righi. this taking pltu'o whilrA thu piston is hvltl in itay lowurinont position lt u'illihtunrlrrr'tootl that tho uniourlt ol lulirioout tlvlivvrtll ligt thvy pump .it, out-h rovi;n'or-rttion of it` pm tion ilrpvutln upon tin loiigth ol' thvv rotlistin-attimi unt] tho tlininotor nl tht' hurt in tht: cylinder. l movido moans i'or varying tho length of thu piston ntroltf.- :intl thuS varying; tht: amount tlvlivrerucl by thv lulirir'utor, 'lhinl nr'i'oinplifih luy umana of un adjusting srrv'i.' ttl .qt-rtm1 in tho top Il of th roovpltulo and urrungoil to huw itu inner ontl come opposito to thuA uiuw :trui of thtl lwll [frank loror Whit-h roriprorutm tho pirton. ily sotting tho adjusting scri-w into thv path ot tho lowr thv lilttvr in nrovcututl from moving upwnrtl tinA lull tlintzinws ullowrftl hy the (juin 195o thilt theI ulnount ol' lnln'itztnt hilton into tho` Cylintlvr will hv tliuiinishwl in proportion to tlw extent. to whivh thtl lnovomont of tho boil t-muk lovvr ifi'liinitml,

I, havo thun iur (-nnfined my tlwuzriptioll to :i iur-rh' :minut hui/ing; lint` u tringle pump, Illy iuvontiou. how ovor, in fnlztritrffl to ho nppliod to :t luhriotitor uuiloyiur; ai plurality of pumps or forrfre-f40d tltwivr't-i moli rtrrnnge'tl-to delivor rospoirtivoly tou rlit'tvrrfnt [mit: ol"

tho inurghinrx boing lubrwatod, :intl ruth iut Mnl-)oilinurrit, oi inyinvontion in roprvsontiorl' in Figrrj uur] 7. Itch-trim: to tlwnr views it` will bv tilislorvorl that thorn :iro novtarul, six in the ionstruction nhown, cyliuflwr :trrzingwl nido lay sirio. lhoy muy hv :rml pnl r lily im: foi-mod of 1i unitary pir-,oe of mvtnl. The intimx in Wliirh im niountml the Elliaftti 1U anni lil in, in thht iii-- stanco. intr-gral with tlw liorly ol' muml ol' whir-h nro formod tho pump rylinrllru, thtl artnr .for supporting tht` nhiilt` lil livingtlosgnutud [50. 'll1urt-airetil muoio its m-iny plunuorn. rovliinr; hvll f-rnnk lovmn lit, :intl r-ninn l9. 'u1 tht-ro nro pump rylnrlors. 'Lila-wint! onr'h piston r'orrios 11 lorkml zu'in 2l. It, in not ritrtr i:|ry liowevor. to (luplitttto tltt- .lilithl 211, or tho ruin that opor-.itin it, :is it in quittprzurtr'ztl to onrllntr.- nlloli thi plungorw simnltnnooiwly nnrl from .l ilnrlo part. of th(- liwc-hnului. l prt'fr'r when u. plurality of pumpn :iro nrrtingml :in Hhou'n in ["igzn. t3 :mtl 7, to so dispuso this mins lll upon thtA shalt It) that, onf-half nl tho pintonn :iro ulgev-.itml whllo th(l otlwr one-hull'l uro living drprenP-Ml, unil vii-rA vor The uflvnnmgos inf itlonty to rho nitnplo vonstriu-t ion mul zurtingvnwnt, ol thv Hvvoral parut l iny invontion nro f-rnphzwizod by u oiutirlunttion of Vigil. t; :intl T. :intl il in hom illuotnttt'tl how unilK tho number of puinph muy hv vuriml. Any ourA of thr-` 'pumps there shown win ho vuty out ot' opvrtttion hy rouihviug; tho hfll tranlt low-r thou-ot', :t sparring hull boing Hnhhttutr-tl thorolor upon tlurallirl'ty itl. (Pr lio pump van litfurtlwr tlisr'onnor'tt-fl by tlifwugnginu :mit rontoving thtnrm 2l. A

I huw not rtprtruntttl tht; appzirutnrt ahown in l"l ti :intl 7 :is lwlnginonutml in it, lulirii'uut rvr-ripulito, though it in c-virlvnt that it van bv so pliuotl, it t|t^- simil. 0n thil other hund, oruh of tho pumps um lio vonnur'tnrl by Hultzrlli duotu or ('oiuluitn with u snurrv nl oil supply :incl nach c-onntef-totl with fh'A purl` to lnlulnicturfl wlwthor that lirut-ur or rvinotv.

Ell)

oscillating the letter, substantially as sei. fertig drive shaft, one arranged to give motion toward und from 'the axis of the shal't and the other motion ln lines parallel with the sheft, and connections between the said .cams and the piston arranged .respectively to reciprocate and to turn axially the pistonfsobsiantisily as set forth,

plunger for oscillating it, the salti means for operating the' piston being erre-ngen to operate alternately, that ie to the pieton being reciprocnted while "at .rest os to set forth. v

3, In a lobi-lector, the combination vith"Ncyllmerv and a piston free to reciprocate longitudinally and toosollnte therein, of means torreclprocnting the piston a reclproeatl ing' lsllde, and means between the slide end piston for oscillatory movcments, and vice-verse, substantlay' 'an 4,. n a luhricetor, the combination of n cylinder, n pie'- ton, a) lever for reciprocating the pinten, ineens for operetingthe lever, on arm secured to andiprojocting ont from the piston, und ineens for oscillating the arm, subntantially es eet forth.

In'n lubricator, the combination of e cylinder, n pioton Vtherein free to reciprocate longitudinally ond to oscillnte about its axis, menus for reciprocating the piston, ineens for oscillating the piston, said parte 'being arranged to lhold one of said sets oi piston-operatingmeans Stationury While tlie other .is in operation, substantially as set forth.

(l. In c lnbricetor, the 'combination oi n cylinder, a pisl ton working therein, u mitin drive shaft, apair ot cams on F the Bald sh fi', connections between one of the cams and the pisii n'h1-oi1gh which -the letter is reclproceted, and connections between other com and the piston through which the latter ie"o"ocillsteii, substantially as oet forth.'

'l'. in o lxlbricfl'tor, the combination of a cylinder, u p'istoti working therein, a innin drive Ishaft; apnir of coins mounted thereon, one being arranged to impart movement in n direction transverse to the axsof the shaft, endy the other to import movement in n direction parallel with such exis, :and means between one of the 'coms and the piston ior reciprocating lt, and connections between the other of field cams und4 the piston for oscillating it, substuntially us set iortb.

il. incoinbricatorfthe combination of a cylinder, n pis.- ton working therein, a. moin drive climit, n lever connecter? with the pistou, :i slide, conilec hetgeen the slide and the piston for oscillating the i" shoft for reciprocating the slide, substantially :is set forth.

l. in o lubrl Jtor, the combination of n cylinder, n pi ton working th ineens for reciprocating the piston, u moin shaft, n slide parallel therewith, u com on the shaft for operating the siide, and connections between the slide and the piston for oscillatingl The latter, substantially as eet forth.

10. in n lubrlcntor, the combination of n cylinder, n piston working therein, o main shaft, n com nionntefl thereon,

it hell crank connected with the piston and operated by the said cem, a sllcie parallel with the moin shaft, o. com on the shaft for reciprocating the laid` slide, and connections between the slide snol piston by which the lutter ls oscillated as the slide is reciproceted, substantially es Set forth.

1l. in c lubricator, 'the combination of a cylinder, n piston working therein, n main shaft, n com mounted thereon, n lever bearing upon 'the cani and connected with the pis ton und arranged to reciprocate the letter, 11 spring for moving thev lever and holding it in engagement with the cam, a. slide, connect-lone between the slide and tbelpioton by which the letter is oscillsted as the slide is moved, and# means for operating the slide, substantially as Set forth.

l2.1 in n lubricittor, the combination of a series" of cylin.

ders, pistons workinl,r therein, the pistons being;n erich free to he reciprncated longitudinally and osclllateli about its asis, independent means for reciprocating encli piston,l and n common menne for oscillating the pistons, substantially as set forth.

13. In a lubricalilor, the combination of n series of cylinders, pistons working therein, each piston being free to be reciprocate@ longitudinally andvoscilinted about its axis, independent` means for reciprocating euch pistou, and ineens common to the several pistone for oscillating them, the-seid means for operating the pistons being arranged to oper-nie alternately, that is to any, the pistons being reciprooated while at rest ns to axial movement, and vice Versa, substantially as 'set forth.

-In a lubrlcstor, the combination of n series of cy1in ders pistons working therein, a main shaft upon which ire n serien oi' coins, levers operated by the sald cams and connected with the pistons for reciprocating them, alsinglc slide, a ouin on the moin shaft for reciprocating the slide, and connections between the several pistons end the slide for oscillating the former, substantially as set forth.

15. in a lubrlcator, the combination of a series ol. cyllnders, vpistons workingr therein, a mein shalt upon which ure a-sciies of cams corresponding in number with the pistons, levers operated by the canisanci connected with the pistons for reciprocating them, the sold cams being so nrranged that pori. or' the pistons are moved in one direction while the rest nro being moved in the opposite direction, a slngle slide, ineens for reciprocating the slide, and connections between the said pistons and the slide for oscillating; the former, substantially ns set forth.

16. In a lnhricator, n pump-like device comprising n cylluder with nn oil inlet port und an oil outlet port, a plunger or piston adapted to Work within the cylinder and provided near its inner ond with a pair of grooves 3131 extending quite to the end 'of thc piunger, but terminating hclow the upper end of the cylinder, and menus for reciprocating and 'oscillating the plunger in the cylinder chamber, the grooves being arranged as set forth, whereby one oi them registers with the inlet port when the plunger moves outward, und the othet registers with the outlet port when tllcvplunger moves inward, substantially os set forth.

In testimlny whereof I affix my signature, in presence oi two witnesses.

FRANK D, WENKLEY. Wl tnesses z Guns. E.

1Jl Ross, 

